等价关系是粗集理论中的一个重要概念。
The equivalence relation is the basic Concept of the rough set theory.
本文主要研究基于粗集理论的属性约简算法。
This paper researches attributes reduction of Rough Set Theory.
在合作风险预测方面，主要采用了粗集理论。
In the part of cooperation forecasting, Rough Set Theory is been used.
论述了将粗集理论应用于压缩机故障诊断的方法。
A method of compressor fault diagnosis based on rough set theory is proposed.
粗集理论由于其自身的特点恰好能够解决这三个问题。
提出了一种基于粗集理论的往复泵泵阀故障诊断方法。
This paper presents a rough set theory based approach for fault diagnosis of valves in reciprocating pumps.
该方法运用了粗集理论中决策表的一致性水平的概念。
This method makes use of the concept of the level of consistency of decision table in Rough Sets.
基于粗集理论，分析实测诊断数据，获取诊断规则知识。
Through analyzing and processing actual data, the method of fault diagnosis rules acquisition based on rough set theory was presented.
利用粗集理论对每一子系统进行分析，推理出最优规则。
Rough set theory is used to analyze data and induct the optimal rules to every subsystem.
粗集理论是一种新的处理含糊和不确定性问题的数学工具。
Rough set theory is a new mathematic approach to uncertain and vague data analysis.
介绍应用粗集理论和遗传算法相结合进行数据挖掘的方法。
The combined method of rough sets theory and genetic algorithms is applied to data mining.
提出一种基于粗集理论和广义控制的滚动优化调度建模策略。
A modeling strategy of rolling optimal scheduling based on rough sets theory and feedback correction of general control is presented.
本文研究应用粗集理论对实值信息系统属性进行约简的方法。
In this paper, we study the problem of rules reduction for real value information systems by using of rough set theory.
提出了一种基于粗集理论和广义控制思想的滚动调度建模策略。
To propose a modeling strategy of rolling horizon scheduling based on a rough sets theory and the general control idea.
本文设计了一种基于粗集理论和神经网络的股票操作支持系统。
The paper is a study to a stock operation support system which is based on neural networks and rough set theory.
本文研究了基于粗集理论与神经网络相结合的有效智能决策方法。
This paper has studied an effective intelligent decision method based on rough set theory and neural network.
本文主要利用粗集理论针对图像分割后的区域形状进行分类研究。
The classification research of regional shape after image segmentation is brought forward in this paper based on RS theory.
将基于粗集理论的中值滤波应用于声呐图像处理中，给出了实验结果。
The median filtering method based upon Rough set theory was applied to the sonar image processing, and the demonstration was given.
本文基于粗集理论，针对知识表达系统提出了一种新的归纳学习方法。
In the paper, we make a new inductive learning approach to knowledge representation system based on rough set theory.
论文从传统粗集理论出发，讨论在粗集理论中粒度、分辨度与熵的关系。
From the rough sets theory, this text discusses the relations between the granularity, resolution and entropy.
本文提出了一种基于粗集理论与神经网络相结合的供应商优化选择新方法。
In this paper based on rough sets theory and neural network a new optimizing method of supplier 's choice is put forward.
为了克服该方法的局限性，提出了一种基于粗集理论的改进故障选线方法。
In order to overcome the limitation of the method, an improved fault line detection method based on rough set theory is presented.
本文的工作显示出粗集理论作为教育教学因素新的分析工具是非常有效的。
It is shown that the work of the paper is very effective as an analytical tool on the factor for educational teaching.
基于粗集理论，本文提出了一种新的决策表最优特征子集选择的启发式算法。
Based on rough sets, a new heuristic algorithm is presented to solve the difficulty.
在分析研究跳汰机控制过程的基础上，提出了基于粗集理论的跳汰机控制模型。
The paper provided the jig control model base wide collection theory after the study of jig control process.
基于粗集理论和广义控制思想，提出了一种动态加工环境下滚动调度建模策略。
Based on a rough sets theory and the general control idea, a modeling strategy of rolling horizon scheduling under dynamic processing environment is presented.
这种基于粗集理论的神经网络模型和学习算法具有学习速度快、容错能力强等特点。
This algorithm based on rough sets and neural network has character of high speed studying and power tolerance.
从原始信息系统出发，用不可分辨类的思想求解系统的核属性和约简是粗集理论的精华。
Finding the core (s) and the reduction of information system is prime of rough sets by the method of indiscernibility relation from origin information system.
提出了一种基于密度的孤立点因子算法和一种基于粗集理论的属性类别差异数据归约算法。
The Out-lier algorithm based on density and attribution classical discrepant data protocol algorithm based on rough set theory were presented.
提出了一种基于密度的孤立点因子算法和一种基于粗集理论的属性类别差异数据归约算法。
The Out-lier algorithm based on density and attribution classical discrepant data protocol algorithm based on rough set theory were presented.
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